Knex Intro

Learning objectives:

• Use knex to do CRUD on the students table.

Do or do not, there is no try.

This exercise comes with a sqlite database file all set up for you. This is 'bad practice' but great for learning.

Run npm install and then node index.js

With any luck you'll see an array with one student logged out.

Your job is to look at the docs for knex and see if you can work out how to do the other crud methods.

NB: All the knex docs use promises which we'll do in the afternoon, for now use callbacks by calling .asCallback() on the end of your knex query.